/Engine/Source/Runtime/Core/Public/Containers/ArrayBuilder.h
Appends an array of items.
This instance (for method chaining).
template<typename OtherAllocator> [TArrayBuilder](API\Runtime\Core\Containers\TArrayBuilder) & Append ( const [TArray](API\Runtime\Core\Containers\TArray)< ElementType, OtherAllocator > & OtherArray )